I have a Tosh 52hm84 dlp rptv that I have had about a week and am considering returning because of the dithering, rainbow thing that is going on. If I get a fast camera pan or a quick turn of the face, the face of the actor dithers and disintigrates. This is the only way I know to describe this. I was thinking of trying the jvc dila set as it is a 3 chip design and should not have this problem. The reason for this message is that I just talked to a salseman at soundtrack who says there hd2+ dlp (same chip as my Tosh) do not do any rainbow effects and it must be my Toshiba. They sell samsung and Mits. I would think any set with the hd2+ chip is going to have similar hickups, in this case rainbows or dithering whatever I am seeing. Is this true or is this isolated to my Tosh? The set does this through component and hdmi and with a cheap dvd player as well as a good one (denon 3910). Would the jvc be a better choice?